Polychlorosubtilin
多氯枯草菌素
🗣️ 情景例句
You can't take her promises seriously, she never keeps her word.
她答应的事不用当真，她说话从来不算数。
I hope you everything will be fine.
我希望你一切顺利。
The modern traveller is often a man who dislikes the Splendide and the Bellavista,
现代露营旅游的人往往讨厌住"斯普兰迪德"和"贝拉维斯塔"这样的大酒店，